19863068184

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{652189}}^1$

素因数の和:652254

約数の個数: 80

約数和(自身を含む): 56818792800

約数和(自身を除く): 36955724616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 10152, 15228, 30456, 652189, 1304378, 1956567, 2608756, 3913134, 5217512, 5869701, 7826268, 11739402, 15652536, 17609103, 23478804, 30652883, 35218206, 46957608, 52827309, 61305766, 70436412, 91958649, 105654618, 122611532, 140872824, 183917298, 211309236, 245223064, 275875947, 367834596, 422618472, 551751894, 735669192, 827627841, 1103503788, 1655255682, 2207007576, 2482883523, 3310511364, 4965767046, 6621022728, 9931534092, 19863068184]

約数ペア:

[(1, 19863068184), (2, 9931534092), (3, 6621022728), (4, 4965767046), (6, 3310511364), (8, 2482883523), (9, 2207007576), (12, 1655255682), (18, 1103503788), (24, 827627841), (27, 735669192), (36, 551751894), (47, 422618472), (54, 367834596), (72, 275875947), (81, 245223064), (94, 211309236), (108, 183917298), (141, 140872824), (162, 122611532), (188, 105654618), (216, 91958649), (282, 70436412), (324, 61305766), (376, 52827309), (423, 46957608), (564, 35218206), (648, 30652883), (846, 23478804), (1128, 17609103), (1269, 15652536), (1692, 11739402), (2538, 7826268), (3384, 5869701), (3807, 5217512), (5076, 3913134), (7614, 2608756), (10152, 1956567), (15228, 1304378), (30456, 652189)]